FGFS-4.1/OpenSceneGraph
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Futher changes to remove unitialized variables/reordering of initialization to

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prevent unitialized warnings.
This commit is contained in:
Robert Osfield
2002-07-21 01:29:11 +00:00
parent 48b3be40e9
commit 389dd8adbb
13 changed files with 71 additions and 78 deletions
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34
src/osgUtil/CullVisitor.cpp
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@@ -74,29 +74,21 @@ class PrintVisitor : public NodeVisitor
int _step;
};
CullVisitor::CullVisitor()
CullVisitor::CullVisitor():
NodeVisitor(NodeVisitor::TRAVERSE_ACTIVE_CHILDREN),
_currentRenderGraph(NULL),
_currentRenderBin(NULL),
_computeNearFar(COMPUTE_NEAR_FAR_USING_BOUNDING_VOLUMES),
_computed_znear(FLT_MAX),
_computed_zfar(-FLT_MAX),
_tsm(OBJECT_EYE_POINT_DISTANCE),
_impostorActive(true),
_depthSortImpostorSprites(false),
_impostorPixelErrorThreshold(4.0f),
_numFramesToKeepImpostorSprites(10),
_currentReuseRenderLeafIndex(0)
{
// overide the default node visitor mode.
setTraversalMode(NodeVisitor::TRAVERSE_ACTIVE_CHILDREN);
//_tsm = LOOK_VECTOR_DISTANCE;
_tsm = OBJECT_EYE_POINT_DISTANCE;
_computeNearFar = COMPUTE_NEAR_FAR_USING_BOUNDING_VOLUMES;
_computed_znear = FLT_MAX;
_computed_zfar = -FLT_MAX;
_impostorActive = true;
_depthSortImpostorSprites = false;
_impostorPixelErrorThreshold = 4.0f;
_numFramesToKeepImpostorSprites = 10;
_impostorSpriteManager = osgNew ImpostorSpriteManager;
_currentRenderGraph = NULL;
_currentRenderBin = NULL;
_currentReuseRenderLeafIndex=0;
}